Long Hui
龙徽
25 years old
schonbrunn_zoo
Long Hui was a male giant panda born on September 26, 2000 at the Wolong Hetaoping Base. He moved to Vienna's Schonbrunn...
View profile DUN
Panda archive
Dun Dun
顿顿
alive female
Born July 29, 2020
Dun Dun (顿顿, studbook #1336), also known as Lan Yun (兰韵), is a female giant panda born July 29, 2020 at the Wolong Shenshuping Base. Daughter of Bao Bao (the Smithsonian-born female), she moved to Vienna's Schonbrunn Zoo in April 2025 alongside He Feng — becoming the new generation of pandas in Austria following the legendary Long Hui and Yang Yang.
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Profile snapshot
Quick facts
Birth date
July 29, 2020
Birth place
Wolong Shenshuping Panda Base
Current location
Tiergarten Schönbrunn
Status
Alive
Studbook
#1336Archive activity
1 update · 1 media
Narrative
Life story
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Short version
Dun Dun (顿顿, studbook #1336), also known as Lan Yun (兰韵), is a female giant panda born July 29, 2020 at the Wolong Shenshuping Base. Daughter of Bao Bao (the Smithsonian-born female), she moved to Vienna's Schonbrunn Zoo in April 2025 alongside He Feng — becoming the new generation of pandas in Austria following the legendary Long Hui and Yang Yang.
Basic Profile
Dun Dun (Chinese: 顿顿, also called Dou Ban/豆伴, Austrian name Lan Yun/兰韵), studbook number 1336, is a female giant panda born on July 29, 2020 at the China Conservation and Research Center for Giant Pandas (CCRCGP) Wolong Gengda Shenshuping Base.
Her mother is Bao Bao (宝宝, studbook 897) — the female cub born at the Smithsonian National Zoo in 2013 to Tian Tian and Mei Xiang. Her brothers are Bao Li (宝力) — who went to the Smithsonian in 2024 — and Bao Yuan (宝元).
The Smithsonian Dynasty
Dun Dun represents the third generation of one of the most famous panda lineages:
- Grandparents: Tian Tian (添添) and Mei Xiang (美香) — the Smithsonian pair
- Mother: Bao Bao (宝宝) — born in Washington D.C.
- Aunts/Uncles: Tai Shan (泰山), Bei Bei (贝贝), Xiao Qi Ji (小奇迹)
- Herself: Dun Dun — now in Vienna
Life Journey
Dun Dun lived at the Dujiangyan Base from 2021. In 2023, internet rumors claimed she would be sent to the US, but CCRCGP officially denied this, noting that she was too young and genetically related to US pandas.
Vienna (2025–present)
On April 23, 2025, Dun Dun (renamed Lan Yun/兰韵) and male panda He Feng (荷风/科源) departed for Schönbrunn Zoo in Vienna, Austria — the same zoo where Long Hui and Yang Yang lived for two decades. They will stay for 10 years.
On May 14, 2025, they made their public debut at the newly renovated panda pavilion, continuing the Sino-Austrian panda program that began in 2003.
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Knowledge graph
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Mother
Gallery
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Images (1)
Connected archive
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Place journey
Current location
Tiergarten Schönbrunn
Vienna, Austria
Dun Dun is currently linked to Tiergarten Schönbrunn.
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Primary source types
- Conservation institution records
- Official panda databases
- Research publications and archive reporting
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